.edui-default {
  .edui-editor{
    border-radius: 0 !important;
  }
  .edui-editor-toolbarbox {
    box-shadow: none !important;
  }
  .edui-editor-toolbarboxouter{
    box-shadow: none !important;
    border-radius: 0 !important;
    background-image:none !important;
  }
}